화학공학소재연구정보센터
Chemistry Letters, Vol.46, No.1, 29-31, 2017
Tetrathienoanthracene-based pi-Extended Narrow-band-gap Molecules: Synthesis, Physicochemical, and Photovoltaic Properties
New acceptor-donor-acceptor-structured pi-extended narrow-band-gap molecules based on tetrathienoanthracene were designed and synthesized. Organic solar cells based on bulk-heterojunction blends of these molecules with PC61BM showed high open-circuit voltages of up to 0.97V.